Nutrition in the peri-operative patient.
D002404:Catheterization / Q000009:adverse effects; D004750:Enteral Nutrition / Q000379:methods; D005526:Food, Formulated; D006801:Humans; D008659:Metabolic Diseases / Q000209:etiology; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total / Q000009:adverse effects; D011182:Postoperative Care; D011300:Preoperative Care